Commit graph

4675 commits

Author SHA1 Message Date
teor
85e50954d8 relay: Make a transport_config function private
Part of 32213.
2019-11-04 13:10:00 +10:00
teor
fd18d51270 dirauth: Refactor some code and tests
Minor simplification and refactoring.

Make the dirauth tests focus on testing the intention of the code,
rather than option processing order.

Part of 32213.
2019-11-04 13:10:00 +10:00
Nick Mathewson
096cbfb8b0 Merge remote-tracking branch 'tor-github/pr/1480' 2019-11-01 09:35:17 -04:00
teor
fc5da4ad04 config: Move relay config actions into the relay module
This commit:
* moves relay config actions into relay_config,
* moves get_dirportfrontpage() into relay_config,
* adds thin wrappers to make the moved code compile.

No functional changes: the moved code is still enabled,
even if the relay module is disabled. (Some of the checks
are re-ordered, so the order of some warnings may change.)

Part of 32213.
2019-10-31 12:34:20 +10:00
teor
11f283f561 config: Move server transport config into the relay module
This commit:
* creates feature/relay/transport_config.[ch],
* moves server transport config checks into them,
* exposes some code from src/app/config.c
  (we'll refactor it later in 29211), and
* adds thin wrappers to make the moved code compile.

No functional changes: the moved code is still enabled,
even if the relay module is disabled. (Some of the checks
are re-ordered, so the order of some warnings may change.)

Part of 32213.
2019-10-31 12:34:20 +10:00
teor
093a127c82 config: Move relay config checks into the relay module
This commit:
* moves relay config checks into relay_config.[ch],
* exposes some code from src/app/config.c
  (we'll refactor it later in 29211), and
* adds thin wrappers to make the moved code compile.

No functional changes: the moved code is still enabled,
even if the relay module is disabled. (Some of the checks
are re-ordered, so the order of some warnings may change.)

Part of 32213.
2019-10-31 12:34:19 +10:00
teor
da49c4d78d dirauth: Disable dirauth config when the module is disabled
Part of 32213.
2019-10-31 12:34:19 +10:00
teor
183f9e490f
test: Fix a comment typo in src/test/test_hs_ntor.sh 2019-10-31 00:43:13 +10:00
teor
861b9366df
test: Fix a loop variable bug in test_parseconf.sh
Obviously correct fixes to already reviewed code.
No changes file required: not in any released version of tor.
2019-10-31 00:23:30 +10:00
George Kadianakis
4413b98190 Merge branch 'tor-github/pr/1456' 2019-10-29 21:29:13 +08:00
David Goulet
ceca6e7c35 ewma: Implement unit tests
At this commit, 93.9% of line coverage and 95.5% of function coverage.

Closes #32196

Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-10-28 13:17:11 -04:00
David Goulet
bbcded554a test: Implement unit tests for circuitmux.c
Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-10-28 13:17:11 -04:00
David Goulet
dba249bc73 test: Add fakecircs.{h|c} helper
Fake circuits are created everywhere in the unit tests. This is an attempt at
centralizing a "fake circuit creation" API like fakechans.c does for channel.

This commit introduces fakecircs.c and changes test_relay.c and
test_circpadding.c which were using roughly the same code.

This will allow easier OR circuit creation for the future tests in
test_circuitmux.c

Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-10-28 13:17:11 -04:00
David Goulet
a41ec84914 test: Implement cmux allocate unit test
Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-10-28 13:17:11 -04:00
David Goulet
d2e51aca7d test: Remove circuitmux/destroy_cell_queue code duplication
This also rename a function to improve code clarity.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-10-28 13:17:11 -04:00
David Goulet
839bc4814e test: Add testcase setup object for test_cmux
Also remove a scheduler_init() from a test and MOCK the appropriate function
so the test can pass.

This is done in order to minimize initialization functions in the unit test
and try to only go through the testcase setup object.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-10-28 13:17:11 -04:00
José M. Guisado
42ba3997d6 Check memunit parsing for overflow in confparse
Before, when parsing memunits, if overflow occured it failed silently.
Use nowrap u64 math to detect overflow, compare to INT64_MAX and if
greater tell user and fail accordingly.

15000000.5 TB fails double check as it a greater floating number than
(double)INT64_MAX

8388608.1 TB passes double check because it falls in the same value as
(double)INT64_MAX (which is 2^63), but will fail the int check because
(uint64_t)d, which is 2^63, is strictly greater than 2^63-1 (INT64_MAX).

Fixes #30920
Signed-off-by: José M. Guisado <guigom@riseup.net>
2019-10-28 11:38:41 +01:00
José M. Guisado
f237529fff Add nowrap u64 multiplication function
Follows #30920

Signed-off-by: José M. Guisado <guigom@riseup.net>
2019-10-27 10:27:54 +01:00
JeremyRand
b69e85cc3d
Bug 19859: Add unit test for formatting 2019-10-27 05:14:26 +00:00
Nick Mathewson
16dffa523e Rename confparse.[ch] identifiers to confmgt.[ch] identifiers.
This is an automated commit, generated by this command:

./scripts/maint/rename_c_identifier.py \
        confparse.h confmgt.h \
        confparse.c confmgt.c \
        CONFPARSE_PRIVATE CONFMGT_PRIVATE \
        TOR_CONFPARSE_H TOR_CONFMGT_H
2019-10-26 10:09:03 -04:00
Nick Mathewson
e7993dc046 Merge branch 'ticket31241_v3' 2019-10-25 08:10:39 -04:00
teor
0ae530c8f6
test: Use SEVERITY_MASK_IDX() to find the LOG_* mask indexes
In the unit tests.

Fixes a regression to bug 31334; bug not in any released version of tor.
2019-10-25 17:23:46 +10:00
Nick Mathewson
620e40bcfc test_options: add a test for options_trial_assign()
This function is used by controllers to set options.  I refactored
it a bit when refactoring options validation, so it needs to get
tested.
2019-10-24 20:38:02 -04:00
Nick Mathewson
06475f30e9 tests: set DataDirectory_option as well as DataDirectory.
options_validate_cb() derives DataDirectory (which we use) from
DataDirectory_option (which the user sets).  I want to add a test
that will call options_validate_cb(), but it will fail unless it
derives the same value.
2019-10-24 20:38:02 -04:00
Nick Mathewson
f796bf3aa5 Extend confmgr tests to handle validation callbacks. 2019-10-24 20:37:53 -04:00
Nick Mathewson
4a248bafba Rename validate_fn{,_t} to start with "legacy_".
The current API of this callback mixes responsibilities, including:
  * validation
  * transition checking
  * processing (modifying) the configuration object.

These will have to be disentangled piece by piece, so for now, we'll
have "legacy" validate functions as well.

This is an automated commit, generated by this command:

./scripts/maint/rename_c_identifier.py \
        validate_fn_t legacy_validate_fn_t \
        validate_fn legacy_validate_fn
2019-10-24 20:30:32 -04:00
Nick Mathewson
24ee44df90 test_options: stop generating old_data entirely.
Now that we no longer use it anywhere, we can remove this variable
from the test data structure.
2019-10-24 20:30:32 -04:00
Nick Mathewson
7c0f966668 test_options: don't pass an old_options argument to options_validate()
This input was inessential, and none of the tests actually depended
on it or tested anything about it (as can be seen from the fact that
tests all still pass when it's removed).

I tried to generate this commit with a coccinelle script, but it had
trouble parsing a lot of options_validate as it stands.  Instead, I
did a search-and-replace to replace "tdata->old_opt," with "NULL,".
2019-10-24 20:30:32 -04:00
Nick Mathewson
27dbf20bf4 Use named-member syntax for initializing config_format_t objects
I'm about to mess with their lists of callbacks, and I don't want to
proliferate lists where we say "NULL, NULL, NULL, ..."
2019-10-24 20:30:32 -04:00
Nick Mathewson
7bf4220a1b test_options: Use 64-bit comparisons when checking domain masks.
This prevents a warning when building for 32-bit targets.

Fixes bug 32269; bug not in any released Tor.
2019-10-24 12:37:27 -04:00
teor
20606b8a15
Merge remote-tracking branch 'tor-github/pr/1447' 2019-10-24 10:00:47 +10:00
David Goulet
b6c24eb484 hs-v3: Remove the circuit_established intro flag
Only use the HS circuit map to know if an introduction circuit is established
or not. No need for a flag to keep state of something we already have in the
circuit map. Furthermore, the circuit map gets cleaned up properly so it will
always have the "latest truth".

This commit also removes a unit test that was testing specifically that flag
but now we rely solely on the HS circuit map which is also tested few lines
below the removed test.

Fixes #32094

Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-10-23 11:51:23 -04:00
teor
34509e78c6
Merge remote-tracking branch 'tor-github/pr/1449' 2019-10-23 22:59:16 +10:00
teor
339c18d6c7
Tidy whitespace around some STMT_BEGINs and STMT_ENDs 2019-10-23 07:37:39 +10:00
Nick Mathewson
6bc2b41e54 config validation: make the "old_options" argument const.
We can't do this with the "options" argument yet, since several
places in the code change those right now.
2019-10-22 14:24:09 -04:00
Nick Mathewson
3656fdae98 test_options: remove def_opt member of test data. 2019-10-22 14:24:09 -04:00
Nick Mathewson
86a1d670ac test_options: remove "dflt" part of setup_options().
It is no longer used anywhere.
2019-10-22 14:24:09 -04:00
Nick Mathewson
475a1dc9be Remove a pair of now-unused default-options arguments. 2019-10-22 14:24:03 -04:00
Nick Mathewson
3dc0944acd test_options: Fix options_validate() calls in macros.
Coccinelle missed these.
2019-10-22 14:24:03 -04:00
Nick Mathewson
41e6e2f496 Use coccinelle to fix most options_validate() call sites.
There was one that it could not find because it was in a macro definition.

I used the following semantic patch:

@@
expression e1, e2, e3, e4, e5;
@@
 options_validate(e1,
 e2,
- e3,
- e4,
 e5)
2019-10-22 14:01:42 -04:00
Nick Mathewson
697d99e504 validate_fn(): remove now-unused defaults and from_setconf.
These arguments were only used by options_validate, and are now
ignored even there.
2019-10-22 13:52:40 -04:00
Nick Mathewson
931a5db2a7 Re-run make autostyle. 2019-10-22 09:40:31 -04:00
Nick Mathewson
b2d487ae22 Merge branch 'ticket31705_v2' into ticket31705_v2_merged
Conflicts:
	src/feature/dirparse/authcert_parse.c
	src/feature/dirparse/ns_parse.c
	src/feature/hs/hs_service.c
	src/lib/conf/conftesting.h
	src/lib/log/log.h
	src/lib/thread/threads.h
	src/test/test_options.c

These conflicts were mostly related to autostyle improvements, with
one or two due to doxygen fixes.
2019-10-22 09:39:06 -04:00
Nick Mathewson
7e7a4874b8 test_addr.c: use COCCI to suppress macros coccinelle cannot parse. 2019-10-22 09:32:13 -04:00
Nick Mathewson
0da349aa5e test.h: Use COCCI to suppress macros Coccinelle does not understand. 2019-10-22 09:32:13 -04:00
Nick Mathewson
4fad456148 test: Hide some test-declaration macro definitions to COCCI.
(These ones cause parsing failures.)
2019-10-22 09:32:13 -04:00
Nick Mathewson
630d8c7a1a With coccinelle, avoid includes in the middle of an expression. 2019-10-22 09:24:25 -04:00
Nick Mathewson
a1d5341374 Merge branch 'bug32175' 2019-10-22 07:51:30 -04:00
Nick Mathewson
65e80ce646 Merge branch 'from_setconf_removal_squashed' 2019-10-22 07:50:42 -04:00
Nick Mathewson
9ac2c71cbd Add tests for options_init_logs() 2019-10-22 07:50:13 -04:00